Javascript Set Selected Option By Value


You can also use your EMM console to set device policies. Click the Edit icon. Sets the value of the button option associated with the specified optionName. 2) select as label for (key , value) in object. Radio Button Choice: Yes (this is the export value I believe though I don't quite know how to use it properly) neither are checked by default but if one is checked I would like to have a variable set to the text "Approved" and if the other radio button is checked I would like to set the variable to contain "Disapproved". If you are looking for a more complete and easier to use row selection option, the Select extension provides an API that is fully integrated with DataTables for selecting rows and acting upon that secletion. For more DataTable options, please refer to its full reference on its website. Setting a definition expression is useful when the dataset is large and you don't want to bring all features to the client for analysis. To get further details about these properties and the possible event handler registration methods, please see the page for the event object. If no options are selected, no options are deleted. 42歳でマネージャーと共にネオレックス創業。受託仕事はしないと社名で宣言し、苦難の道を歩む。. The code below writes the current date into a form field using a simple date format. I handle this by having my startup JS give input and select elements having attribute data-value an “onchange” handler (or “change” event listener) that does this. Creating new options in the dropdown. Assigning an ID is. Or, you will want to verify that one radio button has been selected. D rop-down menus are probably the most flexible objects you can add to your forms. For suppose I have items a,b,c,d in the dropdownlist, now i want to set ‘c’ as selected value dynamically on page load dynamically. Enter JavaScript to provide the options for the field in the Selection Options (JavaScript) field. Or, you will want to verify that one radio button has been selected. using jQuery are mentioned in this article. when I am going to select multiple options and click on. Below code will find the first item in the list and make it selected. The properties of the event object contain additional information about the current event. Useful when for example you need to offset the snap amount of table rows by the table header. thanks in. So I have a dropdownlist, and I know that I can set the selected option by the. It receives the searchQuery as the first param, which can be used to make an asynchronous API call. So i just coded and sharing the snippet to Create month and year dropdown list using JavaScript. Maybe I'll look into doing a PR for a custom locator that allows you to select an option by it's value, then you can do whatever you want with that option. The data used as the id can be of any value, although it must be unique in the table. Not a Package Manager. Here is another common function I use to set the value of any field. Click the Edit icon. When the button is clicked the text or inner HTML of the selected option of the HTML Select Dropdown with ID mySelect is fetched and displayed in alert. In the app I work with we have a list of search engines thus: Now when the page loads the first time, we have no way of determining what should be selected as the default, after…. Description Create a select list that can be used to choose a single or multiple items from a list of values. In this Javascript video lesson you will learn how to program dynamic select form list elements. jQuery Autocomplete allows you to easily create autocomplete and autosuggest boxes for text input fields. I'm using the following code to remove an option from a select control based on a selection in a different select control and the option text in the select Removing an option from a select based on the option value - jQuery Forum. To set a particular check box to be selected when the page opens in a browser, enter a value equal to the check box’s value in the Select Value Equal To box. Enter JavaScript to provide the options for the field in the Selection Options (JavaScript) field. Here in this example, when a user selects country in first select field, jQuery on change event is called upon to list out it's relevant cities in second select. Re: How to set value for dropdown list in javascript Jan 14, 2014 11:35 AM | Rion Williams | LINK Using jQuery should work to select the appropriate element, however you'll want to ensure that you are both referencing your jQuery code propertly and that you are placing your jQuery code within a "document-ready" block to ensure that it isn't. To force a user to select an option from a select box, provide an empty option element like Choose… Note that white spaces are considered valid. wv,, ce,, ca,, pk,, ia,, ng,, yw,, bq,, ni,, dg,, hp,, xr,, ot,, rx,, fa,, yf,, ho,, xm,, ev,, gq,, tw,, kt,, kh,, sq,, fv,, ub,, ue,, ax,, pn,, fc,, mq,, ip,, uc. Javascript - Enable and Disable form elements by Jeff Anderson This is a relatively little known and under-used feature of javascript which can be very useful in guiding a user through a form. Specify min and max attribute values to set the slider's range. The options which may be set in this way are marked as such on this page. You will also need to either. javascript html html-select. 6m developers to have your questions answered on Set Selected Value ComboBox of UI for ASP. You can use the jQuery :selected selector in combination with the val() method to find the selected option value in a select box or dropdown list. posted 8 years ago. Select OP Active Directory Credentials. The In JavaScript you can use that reference to read the selected value and the parts of select name attribute. The solution for SelectText, then, was to have the extension method set a flag (namely, set the client-side variable ctrlToSelect to the id value of the textbox) and then add script to the page (or master page) that subscribes to the client-side endRequest event and calls the select function of the specified textbox. To add a select menu to your page, start with a standard select element populated with a set of option elements. 3 report studio i need to get the selected Paramater value from value prompt if nothing is selected i need to default it to some junk value for the Parameter. connect or runtime. With help of code we can set the Select Options selected value by using jQuery. "use strict"; function show_selected() {var selector = document. Each method has advantages and disadvantages, as listed below. fontcolor – changes the color of the text to the specified color as an argument. Dates and Times are used for a multitude of purposes in PDF documents. Required for set. NET MVC 6 and Tag Helpers, Part 2. Use Existing Option Set: Enabled; Option Sect: Country/Region (the option set we created previously) Default Value: Unassigned Value (you can select a default option here if you wish) Click on Save and Close to save the option set and go back to the form designer for Account’s Information form. People who are working for long with Javascript would solve it in minutes, but hey, this is for a newbie, remember? :) So this is a simple function I wrote to do the work. For example, I have two optionsets: optionsetA, optionsetB, the selected value in optionsetB should be based on optionsetA. For single value dropdowns a value binding will set the selected value. The properties and options available are listed below in alphabetic order. Alternatively, use the data-width attribute to set the width of the select. An exact value can also be specified, e. This JavaScript code will enable your visitors to click on a drop down box to select the location on your web site in which they would like to navigate. We demonstrate this with the following example. Create year dropdown list. There is no *attribute* named selectedIndex so the code above is invalid. These are one line of jQuery code, which can reset the dropdown. Hide a select box by putting styling options on it using HTML and CSS to make it invisible. Code of the function. I tried below but it is not working with tags and "ddlUsers" is used to set id and name for dropdownlist and "Model. You can call this function on click event by passing the required values. In this tutorial we will cover how to work with crm option set value (OptionSetValue) fields using javascript in Microsoft Dynamics CRM. prop doesn't change anything, still doesn't work. How can i achieve it…. If an extension's options page sends a message using runtime. bar" would update only the bar property of the foo option. Creates a set of elements inferring the type of set from the type of the first element. JavaScript Get or Set Checked Radio Value Description. jQuery core Exercises with Solution: Find the specific option tag text value of a selected option. The script expects the same inputs and select options to be available when it recovers input values as were available when it saved them. Sorry for being late in responding. The value that follows is taken as the id. $("#selectBox"). How To Display Selected HTML Table Row Values Into Input Text Using JavaScript [ with Source code ] How To Edit HTML Table Selected Row Using Javascript [ with get And Set Value To An. What I want to do is, as soon as the user has clicked on an option and the value is written to the text box, the focus is then set back to the first option in the SELECT element, i. Below is an explanation how to get a value and label of an OptionSet field and set a value of an OptionSet field on the basis of lable in CRM 2015/2013 plugin. This is a reproduction of a book published before 1923. and this gives a good framework to start from. D3 helps you bring data to life using HTML, SVG, and CSS. Part of the W3C Selectors API , the difference between the two methods is merely in the number of possible elements that they return- the very first matched element versus the entire set. Chart Drawing Techniques This page lists the different ways that you can instantiate and draw a chart on the page. This field has following options Home and Financial. You can set up your forms so. Users can select single rows either with the keyboard or the mouse. Dropdown data is sent using the AJAX post method. This provides an opportunity to manipulate the form before it's values are retrieved. (So I mean to access that option as member I meant to set it somehow. how to use ng-option to set default value of select element Today we will see how to set the default value of select element in AngularJS ng-option. how to use dropdown list in JSP and display value in same page how to use dropdown list in JSP and display value in same page I as: Value selected = B Now if choose another option, new message should be printed in the same page Value selected = C How can we do this in a JSP page. We demonstrate this with the following example. lines as the default. As per your reply, If need my optionset to select Bangalore, I should have the value 2. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. Hi friend, I am newbie in struts and also JSTL. But hints and suggestions are welcome anyway. This input allows you to select/pick files for upload from your client via the browser. Go to a function declaration (if currently-open file is HTML or a script), or a rule set (if currently-open file is a stylesheet) Press Command + Shift + O , then type in the name of the declaration / rule set, or select it from the list of options. What is lookup field? A Lookup field type represents the relationship attribute on the related entity. options Read only An HTMLOptionsCollection representing the set of elements contained by this element. selected values for Option Set Multi Select Checkbox in MS. Here in this example, when a user selects country in first select field, jQuery on change event is called upon to list out it's relevant cities in second select. Let's say we had two fields on our form. The querySelector() and querySelectorAll() methods let you enter a CSS selector as a parameter and return the selected elements as DOM elements. Getting Started: Have something to contribute to this discussion? Please be thoughtful, detailed and courteous, and adhere to our posting rules. By default, Select appears as the first entry in a drop-down list box. Animation in JAVASCRIPT Android Style. Description Create a select list that can be used to choose a single or multiple items from a list of values. These are a cool way to get a user to select an option. When the options binding changes the set of options in your element, KO will leave the user’s selection unchanged where possible. css gives legacy support for twitter bootstrap v2, bootstrap-datepicker3. The total size of the specified table, in bytes. The fair market value of a life insurance policy given to charity is not In the case of a paid-up policy, the fair market value for federal gift Mission Statement and Purpose of Gift Acceptance Policy. select(this) or d3. com | © Demo Source and Support. The code you have posted is pretty arbitrary, because you are telling the code, I dont know the value of my option labeled "two", but you have it set to '2'. This option is available only if there is an existing rate set in the rate file. That is, all cookie names, values, expirations, etc are resolved once the browser program has been closed. Make your selections from the fields and options provided. Sets the value of the selectable option associated with the specified optionName. Should be set to an array when the 'multiple' prop is set: multiple: Boolean: false: When set, allows multiple options to be selected (multi-select) select-size: Number: 0: When set to a number larger than 0, will set the number of display option rows. For that, add selected in the tag for the value you want to preselect. What is an options object? An options object is a normal JavaScript object that contains a set of named parameters that. Hide a select box by putting styling options on it using HTML and CSS to make it invisible. text="option text here"; myOption. Note: If the drop-down list allows multiple selections it will only return the index of the first option selected. So I have a dropdownlist, and I know that I can set the selected option by the. Table cells can be formatted using format strings, or by directly inserting HTML as cell values. This works fine if the ID I'm trying to set has been loaded, but if it is not loaded yet I get the ID in the dropdown not the text field loaded. Hide option in select. Here in this example, when a user selects country in first select field, jQuery on change event is called upon to list out it's relevant cities in second select. When placeholder is used for a non-multi-value select box, it requires that you include an empty tag as your first option. JavaScript Get or Set Checked Radio Value Description. setting the selectedIndex property of the select tag will choose the correct item. The onChange event will trigger one JavaScript function and we will try to read the selected item by using getElementById. One issue that always comes up is deciding how the date should be formatted. The JavaScript code that establishes the event handler for the button, as well as the event handler itself, looks. 1 of the struts-html tag library comes with a new tag, , which simplifies the process of setting the domain of values associated with an HTML tag (i. You can set the initial state with the SELECTED attribute, while the selected property contains the actual state of the option. Clicking them will allow you set ‘defaults’ at that level. js and Date Range Picker's files in your webpage:. if its formate is option set. 2) select as label for (key , value) in object. Then provide variable name. Previously I have shown standard functions I use to get text values of attributes and set option sets based on their text value. So the idea behind this is if Company A is chosen from the list, the javascript grabs the var 'a' which contains the address info and prints it out. Selects in Forms are great when you have multiple options. JavaScript - Switch Case - You can use multiple ifelseâ ¦if statements, as in the previous chapter, to perform a multiway branch. When set, features in the layer will aggregate, thus changing the visualization. val("12345"); if there is an option Setting selected option in dropdownlist by the text, not value - jQuery Forum. The code you have posted is pretty arbitrary, because you are telling the code, I dont know the value of my option labeled "two", but you have it set to '2'. To demonstrate the logic we will show how to change options of a select list based on the selection. To add a slider widget to your page, use a standard input with the type="range" attribute. com is a resource for the JavaScript community. Not a Package Manager. Under If this condition is true, set the condition that you want. i can load second dropdown box by single select but i cant able to load it by multiselect checkbox options. showAction is an additional value which is added after the baseLinkUrl. sendMessage, the Sender's tab will not be set, and the Sender's URL will be the options page URL. 3 report studio i need to get the selected Paramater value from value prompt if nothing is selected i need to default it to some junk value for the Parameter. There are two independent examples demonstrated here. Then return the list of books. The selected items have values of 1, 3 and 7, which are captured in the categoryId parameter. Create cascading drop down fields (e. Bootstrap-select : A custom select for @twitter bootstrap using button dropdown. italics – italicizes text using the HTML tag. jQuery - Change the Default Option in a Select Listbox On January 28, 2009 in ASP. it is a good idea of instead of comparing the two values (options innerHTML && animal value) you can use the indexOf() method or regular expression to select the correct option despite casing or presense of spaces. Hi tinymark, Thanks for the reply. ItemCount — (Integer) The number of items in the specified table. select boxes). Dynamically add/remove options select. Before you can change or modify any elements in d3 you must first select them. FAQ 1500 How can I pass the values of selected options of a multiple select list to a textarea? FAQ 1504 How can I dynamically add/delete options from a select object using JavaScript? FAQ 1506 How do I have a dropdown menu selection automatically load a page into a new frame without hitting a submit button?. You can set the initial state with the SELECTED attribute, while the selected property contains the actual state of the option. 3) label group by group for (key, value) in object. How to Use JavaScript to Change a Cascading Style Sheet (CSS) Dynamically by Christopher Heng, thesitewizard. Objects, as generic blobs of values, can be used to build all sorts of data structures. options Read only An HTMLOptionsCollection representing the set of elements contained by this element. value - id of the option, selected value will be returned in CustomEnumParameter. I tried below but it is not working with tags and "ddlUsers" is used to set id and name for dropdownlist and "Model. mDec: null: decimal places set via vMin & vMax values (default method) enter the number of decimal places - this will over ides values set by vMin & vMax. Learn how to get attribute value of selected drop-down list option using plain Javascript and jQuery on Education Ecosystem blog. This script can be activated using the 'onChange' event. For instance -webkit-or -moz-. prop("selected",true);. Please can anyone help me on postback issues in asp. Der Text des ausgewählten Eintrags wird übertragen, wenn der Anwender das Formular abschickt. The options which may be set in this way are marked as such on this page. fontcolor – changes the color of the text to the specified color as an argument. How can I get the dropdown's selected value. This attribute can be accessed with the JavaScript disable read/write property. Double-click the "javascript. JavaScript study guide by alexis_bartlett includes 101 questions covering vocabulary, terms and more. This is quite useful for setting date values into a hidden input element to be submitted to the server, while displaying a more user-friendly format to the user. val("12345"); if there is an option Setting selected option in dropdownlist by the text, not value - jQuery Forum. value); Output will be June ( Note : options[0]. val() returns an array containing the value of each selected option. Bootstrap snippet Bootstrap Dropdown Selected Value JHI6OtF0Yd. As per your reply, If need my optionset to select Bangalore, I should have the value 2. R adio buttons are used when you want to let the visitor select one - and just one - option from a set of alternatives. Furthermore, it might be good to let the more/less options be added by JS, so clients that don't support JS don't see them. noConflict(true); function ss. So I have a dropdownlist, and I know that I can set the selected option by the. Originally, HTML was primarily designed as a language for semantically describing scientific documents. How do I change an HTML selected option using JavaScript? Ask Question Asked 7 years, 4 months ago. See the documentation of selectize. value = 'bike' using JavaScript the option 2 should be selected. The forEach method is generally used to loop through the array elements in JavaScript / jQuery and other programming languages. An options binding is used to pass all available values for the select element. Loads given HTML into the IE control. When the options binding changes the set of options in your element, KO will leave the user’s selection unchanged where possible. In this tutorial, you will learn how you can get all the checkboxes values using JQuery. These little code snippets related to all kind of dropdown operation are quite useful. 3 report studio i need to get the selected Paramater value from value prompt if nothing is selected i need to default it to some junk value for the Parameter. They provide three different ways of setting a value for a : Find the corresponding element and set option. Each element should have a value attribute containing the data value to submit to the server when that option is selected; if no value attribute is included, the value defaults to the text contained inside the element. Click OK when you are done. css can be used to include the datepicker without depending on the twitter bootstrap library. jqxGrid is an advanced jQuery Grid widget built entirely with JavaScript and open web standards. See the docs on per-axis and per-series options to learn how to do this. Note: The value "-1" will deselect all options (if any). You can also use your EMM console to set device policies. The script is very easy to set up. "change dropdownlist selected index with javascript" for example I have two dropdown list in form , If I click values in first dropdown list. They're mostly used for storing user preferences. That is an integer. Click Tools | Fiddler Options and edit the References list on the Extensions tab. selectboxit-options { /* Set's the drop down options width to the same width as the drop down button */ width: 210px; /* Set's the max-height property to only show a subset of the drop down items. This is a good technique to speed up data entry if the majority of visitors are likely to select the same option. With the start attribute you can set the value of the first element in the list. Hi friend, I am newbie in struts and also JSTL. event that can be set through JavaScript in the same way the. If the drop-down list allows multiple selections, the first selected option is returned. A selectedOptions binding can be used only with the multi-select list - it passes all selected values. Built-in action buttons are invisible. dialog extension of the page widget allows you to style a page as a dialog, however, the special navigational handling will be removed. As per your reply, If need my optionset to select Bangalore, I should have the value 2. This is quite useful for setting date values into a hidden input element to be submitted to the server, while displaying a more user-friendly format to the user. Set data-width to 'auto' to automatically adjust the width of the select to its widest option. You often need to set the selected values of a multiple select control, such as in editing scenarios or if you want to provide the user with a default selection. When this option is set to true, the following applies: The editor's value cannot be changed using the UI. mDec - Only needed if you want to override the number of decimal places that are set by the vMin & vMax values. data() method to retrieve the data-attribute in question: If you run this code on the "input" event of the input box, you'll get the data-id. Quizlet flashcards, activities and games help you improve your grades. val() function, as in, $('#MySelect'). To select another option, the user clicks the arrow on the side of the control and clicks the option that they want. With static or repeated options, this is the content of the value attribute or the textContent of the , if the value attribute is missing. Used for HTML drop down (select) element. css is used for twitter bootstrap v3 support and bootstrap-datepicker. DynamoDB updates this value approximately every six hours. {"widget": { "debug": "on", "window": { "title": "Sample Konfabulator Widget", "name": "main_window", "width": 500, "height": 500 }, "image": { "src": "Images/Sun. However, when this property is set, the moment a user selects a new value, the value will be committed. A reader on my first post on jQuery Form Validation asked an interesting question - how do you validate select form fields? Specifically, given that a drop down may have a ‘Other’ option, how do mark a text field required if the drop down is set to Other? Before I answer that, let me first point. What I want to do is, as soon as the user has clicked on an option and the value is written to the text box, the focus is then set back to the first option in the SELECT element, i. How do I change an HTML selected option using JavaScript? Ask Question Asked 7 years, 4 months ago. Here is another common function I use to set the value of any field. For select boxes, checkboxes, and radio buttons, the event is fired immediately when the user makes a selection with the mouse, but for the other element types the event is deferred until the element. The first just informs the user to select an option, and the next two are actual choices. Or we can let JavaScript tell us by using MySelect. Its general design, however, has enabled it to be adapted, over the subsequent years, to describe a number of other types of documents and even applications. For instance -webkit-or -moz-. enabled" option. For example:. prop doesn't change anything, still doesn't work. First of all create a dropdown and assign an ID to it. In most modern browsers (as of 2014) e. Originally created for reports at Improvely, the Date Range Picker can be attached to any webpage element to pop up two calendars for selecting dates, times, or predefined ranges like "Last 30 Days". Click OK when you are done. Message Too Old, No Replies dynamically change text by changing option in drop down form element does anyone know?. Note also the , whose role it is to trigger fetching the HTMLCollection of selected elements using the selected property. These little code snippets related to all kind of dropdown operation are quite useful. Can I use some kind of variable in the attribute that is set by. This option specifies a jQuery selector for a field that is also updated with any date selections. Like when I do something like sel. Answer: Use the jQuery :selected Selector. ONCHANGE attribute for SELECT elements. When set, features in the layer will aggregate, thus changing the visualization. Here Mudassar Ahmed Khan has explained how to get the last selected option of HTML Multi Select ListBox using jQuery and also get its index, value and inner html. This is a good technique to speed up data entry if the majority of visitors are likely to select the same option. js, the JavaScript tool that converts your Less styles to CSS styles. enabled" option. HTML preprocessors can make writing HTML more powerful or convenient. Hi, We have a what we call "relatedObjectWidget" which maps to a foreign key field in a database. This checked attribute can also be used on a radio button to set one of the radios as selected by default. A star colored according to the select option value. Setting selected value with javascript doesn't work. value - sets the value of the object or returns the value. hi, i need your help Hi again, I am trying to develop a code for select a option of a dropdown on html/javascript web, i used a code of VB for set the login and password and this work, but this code doesnt work on VBA completly, here is the code that i used. net articles and tutorials,VB. The problem was resolved by slightly tweaking the code but since it sounded like a tricky thing that many beginners would stumble upon I am writing this post. The Stored Value window opens. For select boxes, checkboxes, and radio buttons, the event is fired immediately when the user makes a selection with the mouse, but for the other element types the event is deferred until the element. , 300px or 50%. It is named after George Boole, who first defined an algebraic system of logic in the mid 19th century. Below the option is inserted at the end of a selection. The valid options are "None," "Direct," and "Wildcard. Example CSS Code. If there is no selected options, nothing is returned. Radio Button Choice: Yes (this is the export value I believe though I don't quite know how to use it properly) neither are checked by default but if one is checked I would like to have a variable set to the text "Approved" and if the other radio button is checked I would like to set the variable to contain "Disapproved". How to programmatically set the value? #605. For our example, the markup will always be the same, just two simple select elements. There is no *attribute* named selectedIndex so the code above is invalid. Create cascading drop down fields (e. Working Example. 日本神話を読み解き日本神話に登場する神様や関連神社情報を発信中!. values() label - that will be shown to user, if label is null, value will be used as label Returns: the same instance to allow method chaining. This is done by checking to see if the row already has a selected class, and if so removing it, but if not then the class is removed from all other rows in the table and then applied to the row being selected. Sizing The embedded options should automatically determine its own size based on the page content. {"widget": { "debug": "on", "window": { "title": "Sample Konfabulator Widget", "name": "main_window", "width": 500, "height": 500 }, "image": { "src": "Images/Sun. JavaScript FAQ | JavaScript Colors FAQ Question: How do I change the document's background color? Answer: To change the background color, set the document. val("12345"); if there is an option Setting selected option in dropdownlist by the text, not value - jQuery Forum. here no matter i can choose one option or mulitiple options but i need to load another dropdown box based on this options. select boxes). JavaScript - Set optionset values by name. How can i change the default to 'land' if i don't want to change the arrangement of above option? I have add default="land" but couldn't take effect. Create year dropdown list. In most modern browsers (as of 2014) e. Organizing Data for Paired Select Boxes. How do I change an HTML selected option using JavaScript? Ask Question Asked 7 years, 4 months ago. Useful when for example you need to offset the snap amount of table rows by the table header. Definition and Usage. In the app I work with we have a list of search engines thus: Now when the page loads the first time, we have no way of determining what should be selected as the default, after…. Making the pager buttons and info responsive. The Options Object is simply a JavaScript object that contains properties with values set as follows: beforeSerialize Callback function to be invoked before the form is serialized. Note: For options that have objects as their value, you can set the value of just one property by using dot notation for optionName. Upgrading from DataTables v1. com | Email:info at java2s. For more DataTable options, please refer to its full reference on its website. A javascript validation function that you can use to validate all types of forms. User manual and reference guide version 5. This pair of JavaScript functions can get or set the checked value of a group of radio buttons. Sometimes web users demand features that aren't standard in web user interfaces. Default: If selected, a default value will be allocated to this attribute in such a way to have both the label and its corresponding text input box on the same line. Crates the tree presentation of DOM or all automatable objects with user filter. then only it. the OPTION’s value attribute is used as the submit value and the OPTION’s child text node is used as the displayed value. The above LINQ search through all the book elements and select the elements where author name contains the seachName and add them to book variable. In Javascript, it becomes a bit tricky to fetch selected values, but in jQuery, we have some predefined and easy methods to fetch values from form fields like drop down. elconfidencial.